Seiko / All / Seiko 5 Sports SSK001 GMT Automatic Black Dial SKX Style 42.5mm
seiko 5 sports ssk001 automatic gmt watch
seiko 5 sports ssk001 automatic gmt watch
seiko 5 sports ssk001 automatic gmt watch
seiko 5 sports ssk001 automatic gmt watch
seiko 5 sports ssk001 automatic gmt watch
seiko 5 sports ssk001 automatic gmt watch
seiko 5 sports ssk001 automatic gmt watch
seiko 5 sports ssk001 automatic gmt watch

Seiko 5 Sports SSK001 GMT Automatic Black Dial SKX Style 42.5mm

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From the

Seiko 5 Sports

Collection

seiko 5 sports ssk001 automatic gmt watch

The Seiko 5 Sports SSK001 breaks new ground as the first Seiko 5 model to incorporate GMT functionality, delivering dual time zone capability at a remarkably accessible price point.

Drawing inspiration from the legendary SKX diver series, this 42.5mm timepiece combines the beloved vintage dive watch aesthetic with modern traveler's complications. The black sunray-patterned dial provides depth and visual interest, while a bold red GMT hand ensures instant visibility for tracking a second time zone.
The bi-color black and gray metalized bezel rotates unidirectionally, featuring a 24-hour scale that works in concert with the GMT hand to display three time zones simultaneously. Applied luminous hour markers with polished surrounds catch and reflect light beautifully, while a magnified date window at 3 o'clock ensures easy calendar reading.

The Caliber 4R34 automatic movement represents Seiko's latest GMT technology, beating at 21,600 vibrations per hour through 24 jewels with approximately 41 hours of power reserve and manual winding capability. The exhibition caseback reveals this movement in action, while the classic five-row stainless steel bracelet—inspired by original SKX designs—features contrasting polished center links. With 100-meter water resistance and a screw-down caseback, this versatile sports watch handles daily wear and recreational water activities with equal confidence.

  • Seiko 5 Sports SKX Sports Style GMT Series
  • Design of the case and bracelet inspired by one of Seiko's best-loved sports watches, known to enthusiasts as the Seiko SKX series
  • Automatic GMT with manual winding capability
  • Black and gray 24-hour GMT bezel
  • Black dial
  • Magnified date calendar
  • Luminous hands and markers
  • Large GMT hand for improved visibility and legibility
  • Screwdown see-through caseback
  • Tri-fold push button release clasp with lock

Movement

  • Type: Automatic GMT
  • Caliber: 4R34
  • Vibrations: 21,600 vibrations per hour
  • Jewels: 24 jewels
  • Power Reserve: Approximately 41 hours

Case Dimensions

  • Material: Stainless steel case
  • Diameter: 42.5 mm
  • Thickness: 13.6 mm
  • Length: 46 mm

Other

  • Crystal Material: Hardlex crystal
  • Water Resistance: 10 bar, 100 meters (330 feet)
  • Dial Color: Black
  • Strap: Stainless steel stylized five-row bracelet
  • Lug Width: 22 mm
seiko 5 sports ssk001 automatic gmt watch

The Seiko 5 Sports SSK001 breaks new ground as the first Seiko 5 model to incorporate GMT functionality, delivering dual time zone capability at a remarkably accessible price point.

Drawing inspiration from the legendary SKX diver series, this 42.5mm timepiece combines the beloved vintage dive watch aesthetic with modern traveler's complications. The black sunray-patterned dial provides depth and visual interest, while a bold red GMT hand ensures instant visibility for tracking a second time zone.
The bi-color black and gray metalized bezel rotates unidirectionally, featuring a 24-hour scale that works in concert with the GMT hand to display three time zones simultaneously. Applied luminous hour markers with polished surrounds catch and reflect light beautifully, while a magnified date window at 3 o'clock ensures easy calendar reading.

The Caliber 4R34 automatic movement represents Seiko's latest GMT technology, beating at 21,600 vibrations per hour through 24 jewels with approximately 41 hours of power reserve and manual winding capability. The exhibition caseback reveals this movement in action, while the classic five-row stainless steel bracelet—inspired by original SKX designs—features contrasting polished center links. With 100-meter water resistance and a screw-down caseback, this versatile sports watch handles daily wear and recreational water activities with equal confidence.

  • Seiko 5 Sports SKX Sports Style GMT Series
  • Design of the case and bracelet inspired by one of Seiko's best-loved sports watches, known to enthusiasts as the Seiko SKX series
  • Automatic GMT with manual winding capability
  • Black and gray 24-hour GMT bezel
  • Black dial
  • Magnified date calendar
  • Luminous hands and markers
  • Large GMT hand for improved visibility and legibility
  • Screwdown see-through caseback
  • Tri-fold push button release clasp with lock

Movement

  • Type: Automatic GMT
  • Caliber: 4R34
  • Vibrations: 21,600 vibrations per hour
  • Jewels: 24 jewels
  • Power Reserve: Approximately 41 hours

Case Dimensions

  • Material: Stainless steel case
  • Diameter: 42.5 mm
  • Thickness: 13.6 mm
  • Length: 46 mm

Other

  • Crystal Material: Hardlex crystal
  • Water Resistance: 10 bar, 100 meters (330 feet)
  • Dial Color: Black
  • Strap: Stainless steel stylized five-row bracelet
  • Lug Width: 22 mm

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